National Register of Historic Places

Engine No. 463

Antonito, Conejos County, Colorado
Listed
May 11, 1975
Type
Structure
Period
Industrial
Ref No.
75000502

About this property

Cumbres and Toltec Scenic Railroad 463 is a 3-foot narrow-gauge K-27 class 2-8-2 "Mikado" type steam locomotive built for the Denver and Rio Grande Railroad (D&RG) by the Baldwin Locomotive Works (BLW) in March 1903. It is one of two remaining Rio Grande K-27 locomotives, the other one being No. 464 at the Huckleberry Railroad in Genesee Township, Michigan. The class eventually became known by the nickname "Mudhens". Today, No. 463 is operational on the Cumbres and Toltec Scenic Railroad between Chama, New Mexico and Antonito, Colorado. Fifteen locomotives were built, originally class 125, then reclassified K-27 in 1924 when the D&RG became the Denver and Rio Grande Western Railroad (D&RGW). The K-27s were built as Vauclain compounds, with two cylinders on each side, expanding the steam once in the smaller cylinder and then a second time in the larger one. The extra maintenance costs of the two cylinders were greater than the fuel saving, so they were converted to simple expansion in 1907–1909. They were Rio Grande's last purchase of compound locomotives. They pulled freight, passenger and mixed trains on the D&RGW in and over the Colorado Rocky Mountains, traversing the entire length of the railroad. They were built with their main structural frames outside the driving wheels, with the counterweights and rods attached outside the frames. No. 463 was sold to cowboy actor and singer Gene Autry in May 1955. Autry never used the engine and donated it to the town of Antonito, Colorado. It was restored by and entered into service on the Cumbres and Toltec Scenic Railroad in 1994. It was taken out of service with a broken side rod in late 2002. In 2009, it was moved to the railroad's shop at Chama, New Mexico where a major rebuild was taken until completion in Spring 2013. On May 20, 2013, the locomotive returned to service and made its inaugural run on the C&TSRR. No. 463 was added to the National Register of Historic Places in 1975 as Engine No. 463.

Location

Antonito, Conejos County, Colorado
37.06955, -106.01206

Categories

INDUSTRYENGINEERINGTRANSPORTATION
National Register nomination ›
Sources

Property data from the National Register of Historic Places, National Park Service (public domain).

Description adapted from Wikipedia under the Creative Commons Attribution-ShareAlike 4.0 International License.

Unlimited access

Everything a full report reveals about Engine No. 463

This page lists Engine No. 463. A full Aubrey report for an address near it pulls together this listing alongside battlefield records, land patents, and every other historical record within a chosen radius:

Overview
An interactive map of the location with historic sites, battles and Native heritage plotted, and its full story era by era.
The Land
The historic sites and place names around the location, and how this land was settled and used.
Geology
The bedrock beneath the site, its age and rock type, reaching back millions of years.
LiDAR Terrain
Laser-scanned terrain that reveals earthworks and old features hidden in the landscape.
Conflict & War
The battles, raids and skirmishes fought near here, across every era of American conflict.
The Civil War
The Civil War on this ground, 1861 to 1865: who held it, and the battles, camps and regiments nearby.
The Soldiers
The men who marched from here in the Civil War, named and traced where the record allows.
Native Heritage
The Native nations who held this land, mapped across time from before European contact to today.
Settlement
Who claimed and held this ground, from Indigenous homelands through the colonial powers to the United States.
The Community
How the town grew, who came, and what kind of place it became, traced through the census record.
Rivers & Rail
The rivers, canals and railroads that connected this place between 1830 and 1911.
Notable People
The people born, buried or genuinely tied to this exact place, with their stories.
Historical Maps
Historic maps of the location layered over how it looks today.
Finds & Access
Museum objects tied to the area, and the laws on searching, collecting and access here.
Literature
The old books, county histories and archives that mention this place, quoted with their sources.
Spotlight
A deep dive into the most remarkable, lesser-known history of the place, traced back to the record.
Points of Interest
The most significant historic sites and landmarks near the location, and why they matter.
Timeline
The whole story of the location told era by era, from first peoples to the present day.
First month just $5.99, then $11.99 a month. Unlimited locations, cancel anytime.

Every location is different. Not every section appears for every place, only what the historical record actually holds turns up in a report.

Start your Engine No. 463 report
Or see a real report first

Nearby Historic Sites

Denver & Rio Grande Railroad San Juan Extension (Boundary Increase)
Listed
0.4 mi
Warshauer Mansion
Industrial
0.5 mi
S.P.M.D.T.U. Concilio Superior
Industrial
0.5 mi
Palace Hotel
Industrial
0.5 mi
Our Lady of Guadalupe Church
Listed
1.3 mi

Questions about this property

When was Engine No. 463 listed on the National Register?

Engine No. 463 was listed on the National Register of Historic Places on May 11, 1975.

What type of historic resource is Engine No. 463?

Engine No. 463 is classified as a structure in the National Register of Historic Places.

What is the period of significance for Engine No. 463?

The period of significance for Engine No. 463 is recorded as the industrial era.

Can I research the history near Engine No. 463?

Yes. Aubrey Research reports search National Register listings, battlefield records, land patents, and other primary historical sources within any radius of a US address. A report for an address near Engine No. 463 will include this listing and all other historical records in the area.

More in Conejos County

Historic places, battles, and census history across Conejos County.

Explore ConejosCounty ›

More historic places in Colorado

Browse all historic places in Colorado.

View Coloradohistoric sites ›

Conflict records

Explore 19,000+ military engagements across American history.

Browse US conflicts ›

Colorado history

Colonial settlement, territorial period, and statehood narrative.

Coloradohistory ›

Research the history near this site

An Aubrey US report for an address near Engine No. 463 will include this listing alongside battlefield records and other historical sources within your chosen radius.

Research your locationView a free sample report